Display stand for writing instruments



FIG. 1 is a perspective view of a display stand for writing instruments showing our new design;

FIG. 2 is a left side elevational view, the right side being a mirror image thereof;

FIG. 3 is a top plan view;

FIG. 4 is a perspective view of a second embodiment of a display stand for writing instruments showing our new design;

FIG. 5 is a left side elevational view of the second embodiment, the right side being a mirror image thereof; and,

FIG. 6 is a top plan view of the second embodiment. 

The ornamental design for a display stand for writing instruments, as shown and described. 